SOLUTION: Evalute Log base x (x+3)=4

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Question 378052: Evalute
Log base x (x+3)=4
Answer by stanbon(75887) About Me  (Show Source):
You can put this solution on YOUR website!
Evalute
Log base x (x+3)=4
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Solve:
x^4 = x+3
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x^4-x-3 = 0
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I graphed it and found a positive solution at:
x = 1.452627...
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Cheers,
Stan H.